5280479883

素因数分解:

$3^3\times 7^1\times {\mathrm{27939047}}^1$

素因数の和:27939063

約数の個数: 16

約数和(自身を含む): 8940495360

約数和(自身を除く): 3660015477

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 27939047, 83817141, 195573329, 251451423, 586719987, 754354269, 1760159961, 5280479883]

約数ペア:

[(1, 5280479883), (3, 1760159961), (7, 754354269), (9, 586719987), (21, 251451423), (27, 195573329), (63, 83817141), (189, 27939047)]